Andromache, Hecuba, Trojan Women (Hackett Classics)

Have you considered teaching plays? They are much more natural fits for group reading. Kids develop investment in their assigned character(s). Plenty of great Greek plays, and if you select a more contemporary translation it will be easier than an older one. Trojan Women would be my pick - it’s gripping - and this is a good translation (though you’d have to xerox) - Andromache, Hecuba, Trojan Women (Hackett Classics) https://a.co/d/7vwykqO